Messages in this thread | | | Subject | Re: [PATCH BUGFIX 0/2] bfq: fix unbalanced decrements causing loss of throughput | From | Jens Axboe <> | Date | Thu, 6 Dec 2018 19:23:24 -0700 |
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On 12/6/18 11:18 AM, Paolo Valente wrote: > Hi Jens, > the first patch in this series fixes an error in the decrementing of > the counter of the number of groups with pending I/O. This wrong > decrement caused loss of throughput or, less likely, of control on > I/O. The second patch is a fix of some wrong comments, which somehow > contributed to making the above bug more difficult to find.
Are you fine with this going into 4.21? I can't quite tell what your intent is. The first patch has a Fixes for something that went into this series, but then patch 2 is a comment update that would not normally be something to be applied at this stage.
-- Jens Axboe
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